diff --git a/package.json b/package.json
index a5d381549..20ceba4c5 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
         "rbush": "^3.0.1",
         "readmore.js": "^2.0.4",
         "select2": "^4.0.3",
-        "signature_pad": "^2.3.0",
+        "signature_pad": "^5.1.3",
         "sjcl": "^1.0.8",
         "smartwizard": "^6.0.6",
         "sweetalert2": "^11.26.24",